The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 17, 2015
Filed:
May. 15, 2013
Samsung Electronics Co., Ltd., Suwon-si, KR;
Joo-Sung Lee, Seoul, KR;
Dong-Hun Heo, Seoul, KR;
Abstract
A voltage regulator comprises a power source terminal configured to supply a power source voltage; an output terminal configured to output a load current; a first transistor which is connected between the power source terminal and the output terminal, is enabled by a signal applied from an amplifier in a first mode to generate a first current, and outputs the first current to the output terminal; and a second transistor which is connected between the power source terminal and the output terminal, is enabled by a signal applied from the amplifier in a second mode to generate a second current different from the first current, and outputs the second current to the output terminal, wherein the first transistor is enabled in the second mode, and the second transistor is disabled in the first mode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile